7 public-domain matches

Photomicrography

Cover of Untersuchungen über Strukturen

Untersuchungen über Strukturen

O. Butschli

Cover of Photomicrography with simple cameras.

Photomicrography with simple cameras.

Eastman Kodak Company.

Cover of Practical Photomicrography

Practical Photomicrography

Unknown author

Cover of Photomicrography with a Brownie Camera

Photomicrography with a Brownie Camera

W. MOSS

Cover of The Practical Principles of Plain Photomicrography

The Practical Principles of Plain Photomicrography

Unknown author

Cover of Practical photo-micrography

Practical photo-micrography

Andrew Pringle

Wratten Light Filters

Wratten Light Filters

Kodak Eastman Company